Building component



FIG. 1 is a plan view of a building component showing our new design.

FIG. 2 is a bottom view of the building component showing our new design.

FIG. 3 is a right side view of the building component showing our new design.

FIG. 4 is a top view of the building component showing our new design; and,

FIG. 5 is a rear view of the building component showing our new design.

In FIG. 4, the broken lines indicate an interior portion of the component that forms no part of the claimed design. 

The ornamental design for a building component, as shown and described. 